A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Advanced waterstop post-cast strip waterstop structure and construction method
The invention provides an advanced water stopping post-cast strip water stopping structure and a construction method. The advanced water stopping post-cast strip water stopping structure comprises an upper-layer reinforcing mesh, a lower-layer reinforcing mesh and two layers of partition plates located between the upper-layer reinforcing mesh and the lower-layer reinforcing mesh. The two layers of partition plates are sequentially arranged in the vertical direction of the cross section of the advanced water stop post-cast strip, a horizontal water stop belt is arranged between the two layers of partition plates, and the horizontal water stop belt is arranged between the bending parts of the upper-layer reinforcing mesh and the lower-layer reinforcing mesh in a pressed mode; a water swelling strip is arranged above the partition plate on the upper layer in the through length direction, and a steel bar fixing component is arranged above the water swelling strip in a pressing mode. The reinforcing steel bar fixing components are used for fixing the water-swelling water-stop strip and the partition plate and the horizontal water-stop belt below the water-swelling water-stop strip, the problem that the water-stop belt and the partition plate are prone to floating upwards can be effectively solved, and the construction quality is greatly improved; and materials are easy to obtain on site, so that the construction cost is reduced.
本发明提供了一种超前止水后浇带止水结构及施工方法,包括：上层钢筋网、下层钢筋网和位于二者之间的两层分隔板；两层分隔板沿超前止水后浇带的横断面的竖直方向依次设置，两层分隔板之间设置有水平止水带，水平止水带压设于上述上层钢筋网与所述下层钢筋网的折弯部之间；位于上层的分隔板的上方，沿通长方向设置有遇水膨胀止水条，遇水膨胀止水条上方压设有钢筋固定构件。本发明采用钢筋固定构件对遇水膨胀止水条及其下方的分隔板和水平止水带进行固定，可有效解决止水带和分隔板易上浮的问题，大大提高了施工质量；且材料易从现场获取，有利于降低施工成本。
Advanced waterstop post-cast strip waterstop structure and construction method
The invention provides an advanced water stopping post-cast strip water stopping structure and a construction method. The advanced water stopping post-cast strip water stopping structure comprises an upper-layer reinforcing mesh, a lower-layer reinforcing mesh and two layers of partition plates located between the upper-layer reinforcing mesh and the lower-layer reinforcing mesh. The two layers of partition plates are sequentially arranged in the vertical direction of the cross section of the advanced water stop post-cast strip, a horizontal water stop belt is arranged between the two layers of partition plates, and the horizontal water stop belt is arranged between the bending parts of the upper-layer reinforcing mesh and the lower-layer reinforcing mesh in a pressed mode; a water swelling strip is arranged above the partition plate on the upper layer in the through length direction, and a steel bar fixing component is arranged above the water swelling strip in a pressing mode. The reinforcing steel bar fixing components are used for fixing the water-swelling water-stop strip and the partition plate and the horizontal water-stop belt below the water-swelling water-stop strip, the problem that the water-stop belt and the partition plate are prone to floating upwards can be effectively solved, and the construction quality is greatly improved; and materials are easy to obtain on site, so that the construction cost is reduced.
本发明提供了一种超前止水后浇带止水结构及施工方法,包括：上层钢筋网、下层钢筋网和位于二者之间的两层分隔板；两层分隔板沿超前止水后浇带的横断面的竖直方向依次设置，两层分隔板之间设置有水平止水带，水平止水带压设于上述上层钢筋网与所述下层钢筋网的折弯部之间；位于上层的分隔板的上方，沿通长方向设置有遇水膨胀止水条，遇水膨胀止水条上方压设有钢筋固定构件。本发明采用钢筋固定构件对遇水膨胀止水条及其下方的分隔板和水平止水带进行固定，可有效解决止水带和分隔板易上浮的问题，大大提高了施工质量；且材料易从现场获取，有利于降低施工成本。
Advanced waterstop post-cast strip waterstop structure and construction method
一种超前止水后浇带止水结构及施工方法
BIAN SHUWANG (author) / WANG FENG (author) / MIN TINGCHAO (author) / LIU BO (author) / HUANG LIANG (author) / CHEN KAI (author) / WANG HANLIN (author) / JI JUN (author)
2024-01-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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